[Intel-gfx] [PATCH 1/2] Revert "drm/i915: Don't use the HDMI port color range bit on Valleyview"

[Jesse Barnes]

On Tue, 25 Jun 2013 14:16:34 +0300
ville.syrjala at linux.intel.com wrote:

> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> The PIPECONF color range bit doesn't appear to be effective, on HDMI
> outputs at least. The color range bit in the port register works though,
> so let's use it.
> 
> I have not yet verified whether the PIPECONF bit works on DP outputs.
> 
> This reverts commit 83a2af88f80ebf8104c9e083b786668b00f5b9ce.
> 
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
> ---
>  drivers/gpu/drm/i915/intel_hdmi.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
> index bc12518..98df2a0 100644
> --- a/drivers/gpu/drm/i915/intel_hdmi.c
> +++ b/drivers/gpu/drm/i915/intel_hdmi.c
> @@ -602,7 +602,7 @@ static void intel_hdmi_mode_set(struct drm_encoder *encoder,
>  	u32 hdmi_val;
>  
>  	hdmi_val = SDVO_ENCODING_HDMI;
> -	if (!HAS_PCH_SPLIT(dev) && !IS_VALLEYVIEW(dev))
> +	if (!HAS_PCH_SPLIT(dev))
>  		hdmi_val |= intel_hdmi->color_range;
>  	if (adjusted_mode->flags & DRM_MODE_FLAG_PVSYNC)
>  		hdmi_val |= SDVO_VSYNC_ACTIVE_HIGH;

Reviewed-by: Jesse Barnes <jbarnes at virtuousgeek.org>

-- 
Jesse Barnes, Intel Open Source Technology Center